Adhesives
Bond-Ply 660P
Features & Benefits
- • Thermal impedance: 0.87°C-in2/W(@50 psi)
- Highly puncture resistant Polyimide reinforcement carrier
- Double-sided pressure sensitive adhesive tape
- Provides a mechanical bond, eliminating the need for mechanical fasteners or screws
Properties
| Properties | Imperial Value | Metric Value | Test Method |
|---|---|---|---|
| Color | Light Brown | Light Brown | Visual |
| Reinforcement Carrier | Polyimide Film | Polyimide Film | *** |
| Glass Transition (°F) / (°C) | -22 | -30 | ASTM E1356 |
| Thickness (inch) / (mm) | 0.008 | 0.203 | ASTM D374 |
| Continuous Use Temp (°F) / (°C) | -40 to 257 | -40 to 125 | *** |
| ADHESION | |||
|---|---|---|---|
| Lap Shear @ RT (psi) / (MPa) | 100 | 0.7 | ASTM D1002 |
| Lap Shear after 5 hr @ 100°C | 200 | 1.4 | ASTM D1002 |
| Lap Shear after 2 min @ 200°C | 200 | 1.4 | ASTM D1002 |
| Electrical | Value | Test Method | |
|---|---|---|---|
| Dielectric Breakdown Voltage (Vac) | 6000 | ASTM D149 | |
| Flame Rating | V-O | U.L. 94 |
| THERMAL | |||||
|---|---|---|---|---|---|
| Post-Cured Thermal Conductivity (W/m-K) | 0.4 | ASTM D5470 | |||
| Thermal Impedance (°C-in2/W) | 1.07 | 0.68 | 0.48 |
| THERMAL PERFORMANCE vs PRESSURE | |||||
|---|---|---|---|---|---|
| Initial Assembly Pressure (psi for 5 seconds) | 10 | 25 | 50 | 100 | 200 |
| TO-220 Thermal Performance (°C/W) | 5.48 | 5.47 | 5.15 | 5.05 | 5.00 |
| Thermal Impedance (°C-in2 /W) (1) | 0.83 | 0.82 | 0.81 | 0.80 | 0.79 |